package com.why.mapper;

import com.why.domain.Student;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

/**
* @author 王海云
* @description 针对表【student】的数据库操作Mapper
* @createDate 2024-06-14 19:32:19
* @Entity com.why.domain.Student
*/
@Mapper
public interface StudentMapper extends BaseMapper<Student> {
    Student callStudent(Long groupId);
}




